/soy/ - Soyjaks

No citizenship? No problem!
Non-Americans can join the U.S. Army, but they must be lawful permanent residents.
Non-citizen service members can apply for expedited citizenship, usually after one year of honorable service (or less during times of conflict).

https://www.goarmy.com/learn.html
https://www.airforce.com/how-to-join
https://www.navy.com/joining-the-navy
https://www.marines.com/becoming-a-marine/overview.html
https://www.spaceforce.com/how-to-join/enlisted-guardians
https://www.gocoastguard.com/get-started/enlisting